參數資料
型號: SPS-7350W-CXX0G
廠商: Optoway Technology Inc.
英文描述: 3.3V / CWDM / 1.25 Gbps Digital Diagnostic SFP LC SINGLE-MODE TRANSCEIVER
中文描述: 3.3 /波分復用/ 1.25 Gbps的數字診斷SFP會單模收發(fā)器
文件頁數: 2/4頁
文件大小: 162K
代理商: SPS-7350W-CXX0G
SPS-7350W-CXX0G
***********************************************************************************************************************************************************************
Absolute Maximum Ratings
Parameter
Symbol
Min
Storage Temperature
Tstg
-40
Operating Case Temperature
Topr
0
-5
Power Supply Voltage
Vcc
-0.5
Recommended Operating Conditions
Parameter
Symbol
Min
Power Supply Voltage
Vcc
3.1
Operating Case Temperature
Topr
0
-5
Power Supply Current
I
CC (TX+RX)
Data Rate
100
Transmitter Specifications (0
o
C < Topr < 70
o
C, 3.1V < Vcc < 3.5V)
Parameter
Symbol
Min
Optical
Optical Transmit Power
Po
-5
Output Center Wavelength
λ
λ
c
5.5
Output Spectrum Width
λ
---
Side Mode Suppression Ratio
SMSR
30
Extinction Ratio
E
R
9
Optical Rise Time
t
r
Optical Fall Time
t
f
Relative Intensity Noise
RIN
Electrical
Data Input Current
Low
I
IL
-350
Data Input Current
High
I
IH
Differential Input Voltage
V
IH
- V
IL
0.5
TX Disable Input Voltage
Low
T
DIS, L
0
TX Disable Input Voltage
High
T
DIS, H
2.0
TX Disable Assert Time
T
ASSERT
TX Disable Deassert Time
T
DEASSERT
TX Fault Output Voltage -- Low
T
FaultL
0
TX Fault Output Voltage -- High
T
FaultH
2.0
1.
Output power is power coupled into a 9/125
μ
m single mode fiber.
2.
ITU-T G.694.2 CWDM wavelength from 1270 nm to 1610 nm, each step 20 nm.
3. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.
4. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
Receiver Specifications
(0
o
C < Topr <70
o
C, 3.1V < Vcc < 3.5V)
Parameter
Symbol
Min
Optical
Sensitivity
Sens
Maximum Input Power
Pin
-3
Signal Detect -- Asserted
Pa
---
Signal Detect -- Deasserted
Pd
-36
Signal detect -- Hysteresis
1.0
Wavelength of Operation
1100
Electrical
Differential Output Voltage
V
OH
V
OL
0.6
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798 Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2005 V2.0
2
Max
85
70
85
3.6
Units
o
C
o
C
Notes
SPS-7350W-CXX0G
SPS-7350BW-CXX0G
V
Typ
3.3
Max
3.5
70
85
300
Units / Notes
V
o
C / SPS-7350W-CXX0G
o
C / SPS-7350BW-CXX0G
mA
Mb/s
200
1250
Typ
Max
Units
Notes
---
λ
c
---
---
0
dBm
nm
nm
dB
dB
ps
ps
dB/Hz
1
2
λ
c +7.5
1
---
260
260
-120
-20 dB Width
20 % to 80% Values
20 % to 80% Values
μ
A
μ
A
V
V
V
μ
s
ms
V
V
Peak-to-Peak
350
2.4
0.5
Vcc
10
1
0.5
3
3
4
4
Vcc+0.3
Typ
Max
Units
Notes
-24
-24
---
1620
dBm
dBm
dBm
dBm
dB
nm
4
4
Transition: low to high
Transition: high to low
---
---
---
2.0
V
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